| Brand | link electronics |
|---|---|
| Type | iec-787 |
| Model | iec-787 |
Check the listing for details. Link Electronics IEC-787 VBI. Condition: Used. Listed at 55.00 USD. Designed to insert data into the Vertical Blanking Interval (VBI) of an NTSC composite video signal. IEC-787 VBI Insertion unit only. Closed captioning and Line 21 projects. No cables, manual, or accessories unless shown in photos.